Ratings may include incentivized customer reviews.
What Customers Are Saying
The product appears to have mixed results. Many customers report it is an effective and easy-to-use solution for removing mold, mildew, and algae from outdoor surfaces. However, some found it did not work as well, especially on tougher stains or larger areas. The product seems to work best for lighter growth, but may require additional scrubbing or treatments for more stubborn issues. Customers note it can take several weeks to fully work, so patience is required. Overall, the consensus is the product is useful, but its effectiveness can vary depending on the cleaning needs.
Customer review summary generated by AI, including incentivized reviews.Worthless
Sprayed my patio wood frame and waited four days for results. I was very disappointed with the product, it didn’t remove dirt much less mold. Wasted $25, don’t recommend !
Verified Purchaser
Broken sprayer
Would Not RecommendTrigger sprayer broken. Liquid gets all over your hands when spraying.
Verified Purchaser
I'm so sorry to hear this! We'd like to send you a new sprayer to use with your bottle, if you could please give our customer care team a cal...
Didnt work
Would Not RecommendDidnt work on concrete pad for me
Verified Purchaser
Hi Sherry! Wet & Forget is designed to work over time with the rain and wind to clean up exterior surfaces. It won't create overnight results...
worked very well on patio umbrella
Would RecommendI saw some reviews that said it did not work so was very pleasantly surprised. Patio umbrella had a lot of green/black algae/mold. Sprayed it down and within a few days 95% was gone. Did a second application on remaining spots
Great way to clear a roof of moss
Would RecommendIs working on a pavillion roof. Needs repeated treatments, and its working.
Verified Purchaser
So So Clean
Would RecommendWorks rather well, I wasn't expecting it to get brighter over time but it does. I will need another treatment because it doesn't wash like soap and bleach. It came leaking so if you have to have it delivered you may have less solution than originally intended. Bummer!!
Verified Purchaser
It works
Would RecommendEasy to apply, works quickly and just as described
Verified Purchaser
Product Claims are not 100% accurate.
Would Not RecommendThis worked well on my neighbor's algae growth. It took some off of my deck, but left on much more than was expected. I finally had to pay to have it power washed.
Verified Purchaser
It can take a little bit of time to see the full results of Wet & Forget, as it is designed to work with Mother Nature to clean up green and blac...
Not effective.
Would Not RecommendNot effective. No improvements seen.
Verified Purchaser
Hi Kat! It can take a little bit of time to see results after using Wet & Forget, as it works with Mother Nature to clean up exterior surfaces ov...
Did yours work?
Would Not RecommendI will try it again, but I did not see that it made much difference. I was cleaning headstones.
Verified Purchaser
Hi Dusty! It will take a little bit of time to see results when using Wet & Forget, as it is designed to work with Mother Nature to clean up head...
It doesn't work.
Would Not RecommendI applied the product twice on the same area of my vinyl siding, about 30 min apart. Nothing changed.
Wet and Forget won't create instant results. It is a gentle bleach-free cleaner that works over time with Mother Nature to clean up green and bla...
Disappointed
Would Not RecommendDidn’t work at all
Verified Purchaser
Wet and Forget won't create instant results. It is designed to work over time with the rain and wind to clean exterior surfaces. Most customers w...
Wet & Forget isn't designed to create overnight results. It works over time with the rain and wind to clean up moss, mold, mildew and algae s...